Welcome! Please use the navigational links to explore our website.
PartsASAP LogoCompany Logo Auction Link (800) 853-2651

Shop Now

   Allis Chalmers Case Farmall IH Ford 8N,9N,2N Ford
   Ferguson John Deere Massey Ferguson Minn. Moline Oliver

Discussion Forum
Order Ford 4000 Parts Online

3pt. lift question (72) 4000

Welcome Guest, Log in or Register
Author 
Wayne

02-08-2002 09:52:39




Report to Moderator

Lift wont work, I'm getting no fluid at hyd pump. Can you tell me is it a straight shot from fluid reservoir (rearend), through filter to pump. I tried to bleed got nothing (no fluid) what is strange is the other day while plowing snow I looked back the arms were up, I let them down now they wont lift again. There had to be air in the system because when I removed the allen head screw at front of pump no fluid was there. I don't want to rebuild the pump for nothing. Could these symtoms be related to flow control valve or unloading valve. I Have replaced all 0-rings in lift cover and lift clyinder and piston, filters. Did not do flow or unloading valves, I kick myself for that. Any thoughts? Thanks Ahead Wayne

[Log in to Reply]   [No Email]
RWK in WI

02-08-2002 17:56:19




Report to Moderator
 Re: 3pt. lift question (72) 4000 in reply to Wayne, 02-08-2002 09:52:39  
Could it be cold enough that if you had some moisture in the hyd. fluid and it froze? That has happened to me several times. Time for an fluid change.



[Log in to Reply]  [No Email]
JHILL

02-08-2002 12:54:46




Report to Moderator
 Re: 3pt. lift question (72) 4000 in reply to Wayne, 02-08-2002 09:52:39  
How about the seal where the supply tube enters the pump. I had that problem once.



[Log in to Reply]  [No Email]
arlobenn

02-08-2002 13:14:53




Report to Moderator
 Re: Re: 3pt. lift question (72) 4000 in reply to JHILL, 02-08-2002 12:54:46  
Most likely cause is the drive gear has come off the pump shaft. I've seen it happen a few times.



[Log in to Reply]  [No Email]
arlobenn

02-08-2002 13:14:52




Report to Moderator
 Re: Re: 3pt. lift question (72) 4000 in reply to JHILL, 02-08-2002 12:54:46  
Most likely cause is the drive gear has come off the pump shaft. I've seen it happen a few times.



[Log in to Reply]  [No Email]
arlobenn

02-08-2002 13:12:31




Report to Moderator
 Re: Re: 3pt. lift question (72) 4000 in reply to JHILL, 02-08-2002 12:54:46  
Most likely cause is the drive gear has come off the pump shaft. I've seen it happen a few times.



[Log in to Reply]  [No Email]
[Options]  [Printer Friendly]  [Posting Help]  [Return to Forum]   [Log in to Reply]

Hop to:


TRACTOR PARTS TRACTOR MANUALS
We sell tractor parts!  We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]

Home  |  Forums


Copyright © 1997-2023 Yesterday's Tractor Co.

All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy

TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.

Yesterday's Tractors - Antique Tractor Headquarters

Website Accessibility Policy